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0739-0033RP - Victor SR4 Regulator Seat Cartridge Repair Assembly

Packaging: pack of 1
$244.50/EA

Usually ships within 3-5 business days

OVERVIEW

Extend the Life of Your Victor SR4 Regulator

Don't throw away a high-quality regulator just because of a worn seat. The Victor 0739-0033RP Cartridge Assembly is the factory-correct repair part for Victor SR4 Series regulators. Over time, debris or normal wear and tear can damage the internal seating surface of your regulator, leading to unstable pressure readings or dangerous pressure creep. This replacement cartridge restores your equipment to like-new performance.

Designed for durability and precision, this assembly includes the necessary internal valving components in one convenient unit. Installing a new cartridge is often the fix needed to solve issues with fluctuating gas flow or inability to hold pressure. It is compatible with the robust SR4 line, known for its heavy-duty performance in welding, cutting, and heating applications.

Why choose OEM? Aftermarket parts may not seal correctly or withstand the high inlet pressures associated with industrial cylinders. By choosing the genuine Victor 0739-0033RP, you ensure a safe, leak-free seal and reliable operation. Keep your welding operations running smoothly and safely by maintaining your gas apparatus with authentic Victor components.

Additional Information
Brand:Victor
Packaging Description:pack of 1
Compatible Series:SR4 Regulators
Part Type:Cartridge Assembly
Product Type:Replacement Part

INCLUDED

  • 1 x Cartridge Assembly (0739-0033RP)

APPLICATIONS

  • Repairing Victor SR4 Series Regulators
  • Correcting regulator pressure creep
  • Fixing internal regulator leaks
  • Routine maintenance of industrial gas equipment
  • Restoring gas flow precision

FAQ

This cartridge assembly is designed specifically for Victor SR4 Series regulators.

It contains the seat, stem, and internal valving mechanism that controls gas pressure reduction and flow.

Common signs include 'creep' (pressure rising on the gauge when flow is stopped), humming noises, or inability to maintain steady pressure.

Yes, this is an OEM (Original Equipment Manufacturer) part from Victor, ensuring proper fit and safety.

Regulator repair involves high-pressure gas components. It is highly recommended that repairs be performed by a qualified or certified technician.

No, this is the cartridge assembly (seat/stem) only. Diaphragms are typically sold separately or as part of a larger rebuild kit.

The SR4 series uses this cartridge for the mechanical seating action, but always verify the specific parts list for your regulator's gas service before installation.

Creep is usually caused by a damaged or dirty seat, which allows high-pressure gas to leak into the low-pressure chamber. Replacing the cartridge usually fixes this.
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